package com.edu.servlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.edu.bean.CommonResult;
import com.edu.bean.Orders;
import com.edu.bean.Page;
import com.edu.service.AdminService;
import com.edu.service.OrdersService;
import com.edu.service.impl.AdminServiceImpl;
import com.edu.service.impl.OrdersServiceImpl;
@WebServlet("/orders.do")
public class ordersServlet extends HttpServlet{
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		OrdersService os = new OrdersServiceImpl();
		Orders order = new Orders();
		int pageNum,pageSize;
		try {
			pageNum= Integer.parseInt(req.getParameter("pageNum"));
		} catch (Exception e) {
			pageNum=1;
			// TODO: handle exception
		}
		try {
			pageSize= Integer.parseInt(req.getParameter("pageSize"));
		} catch (Exception e) {
			pageSize=10;
			// TODO: handle exception
		}
		Page<Orders> orderPage = os.selectAllorders(order, pageNum, pageSize);
		CommonResult result = new CommonResult();
		result.setCode(200);
		result.setMessage("success");
		result.setData(orderPage);
		resp.setContentType("application/json;charset=utf-8");
		resp.getWriter().write(result.toJsonString());
	}
}
